2597716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1373}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 5078304

約数和(自身を除く): 2480588

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1373, 1892, 2746, 5492, 15103, 30206, 59039, 60412, 118078, 236156, 649429, 1298858, 2597716]

約数ペア:

[(1, 2597716), (2, 1298858), (4, 649429), (11, 236156), (22, 118078), (43, 60412), (44, 59039), (86, 30206), (172, 15103), (473, 5492), (946, 2746), (1373, 1892)]